{ lib, config, ... }:
let
  self = config.flakeDeclared.lingual.en_US;
in
{
  options.flakeDeclared.lingual.en_US = {
    enable = lib.mkEnableOption "English (United States) locale";
  };
  config = lib.mkIf self.enable {
    i18n.supportedLocales = [
      "en_US.UTF-8/UTF-8"
      "en_US/ISO-8859-1"
    ];
  };
}
